HIDE
| Year | Number Of Sets | Total Items | Total Graded |
|---|---|---|---|
| Totals | 10,195 | 268,366 | 5,738,965 |
| 1948 | 3 | 174 | 12,182 |
| 1950 | 2 | 47 | 227 |
| 1952 | 1 | 8 | 25 |
| 1954-55 | 1 | 6 | 9 |
| 1955 | 1 | 107 | 831 |
| 1956 | 1 | 8 | 8 |
| 1957 | 2 | 150 | 23,955 |
| 1958 | 1 | 9 | 46 |
| 1959 | 2 | 15 | 115 |
| 1960 | 1 | 13 | 161 |
| 1961 | 6 | 180 | 38,060 |
| 1962 | 1 | 12 | 134 |
| 1963 | 3 | 16 | 173 |
| 1964 | 1 | 14 | 223 |
| 1965 | 1 | 4 | 41 |
| 1968 | 2 | 37 | 1,722 |
| 1968-74 | 1 | 87 | 980 |
| 1969 | 4 | 256 | 55,726 |
| 1970 | 4 | 313 | 59,800 |
| 1971 | 10 | 607 | 52,999 |
| 1972 | 4 | 510 | 54,624 |
| 1973 | 8 | 499 | 28,538 |
| 1973-74 | 1 | 5 | 5 |
| 1974 | 3 | 382 | 25,872 |
| 1975 | 7 | 516 | 26,106 |
| 1976 | 7 | 349 | 38,477 |
| 1977 | 4 | 221 | 18,993 |
| 1977-78 | 1 | 12 | 12 |
| 1978 | 8 | 265 | 22,443 |
| 1979 | 8 | 283 | 13,303 |
| 1980 | 6 | 325 | 47,221 |
| 1981 | 7 | 339 | 38,288 |
| 1982 | 9 | 36 | 266 |
| 1983 | 8 | 57 | 304 |
| 1984 | 11 | 37 | 124 |
| 1985 | 14 | 87 | 1,868 |
| 1985-86 | 1 | 16 | 230 |
| 1986 | 16 | 571 | 341,697 |
| 1987 | 19 | 583 | 82,514 |
| 1987-88 | 1 | 14 | 39 |
| 1988 | 20 | 527 | 134,101 |
| 1988-89 | 2 | 16 | 36 |
| 1989 | 37 | 1,364 | 143,302 |
| 1989-90 | 3 | 50 | 109 |
| 1990 | 46 | 1,623 | 117,945 |
| 1990-91 | 1 | 5 | 67 |
| 1991 | 76 | 2,717 | 87,643 |
| 1991-92 | 2 | 4 | 8 |
| 1992 | 110 | 3,035 | 211,561 |
| 1993 | 135 | 3,182 | 85,684 |
| 1993-94 | 1 | 4 | 8 |
| 1994 | 173 | 3,778 | 55,678 |
| 1994-95 | 1 | 4 | 158 |
| 1995 | 264 | 3,606 | 81,954 |
| 1995-96 | 3 | 26 | 73 |
| 1996 | 295 | 6,887 | 322,299 |
| 1996-98 | 1 | 17 | 94 |
| 1997 | 322 | 7,117 | 170,857 |
| 1998 | 282 | 8,116 | 172,815 |
| 1999 | 407 | 7,709 | 72,208 |
| 2000 | 417 | 5,633 | 46,667 |
| 2001 | 325 | 4,094 | 47,329 |
| 2002 | 305 | 3,938 | 25,953 |
| 2003 | 403 | 7,271 | 143,632 |
| 2003-04 | 2 | 42 | 42 |
| 2004 | 385 | 5,594 | 33,761 |
| 2005 | 318 | 4,850 | 22,216 |
| 2006 | 318 | 3,789 | 23,800 |
| 2007 | 349 | 4,376 | 58,439 |
| 2008 | 288 | 4,412 | 27,341 |
| 2009 | 293 | 4,567 | 41,153 |
| 2010 | 258 | 2,661 | 6,664 |
| 2010-11 | 1 | 1 | 2 |
| 2011 | 141 | 1,285 | 7,463 |
| 2012 | 423 | 8,438 | 77,503 |
| 2013 | 424 | 7,973 | 55,341 |
| 2014 | 387 | 8,088 | 39,983 |
| 2015 | 393 | 8,019 | 52,701 |
| 2016 | 471 | 10,930 | 95,285 |
| 2017 | 471 | 19,128 | 241,733 |
| 2018 | 530 | 30,740 | 589,241 |
| 2019 | 619 | 58,452 | 1,425,919 |
| 2020 | 300 | 7,124 | 31,852 |
| 2021 | 2 | 4 | 4 |
